Acc R成绩比率ACCabbr.空中操纵中心(=accusative)accumulative consumption rate退休赡养比Acclerated Demining Programme加速脱矿程序accumulative bowstring length累加玄长accumlation distribution unit[计] 累加分配器accommodating monetary policy金融适应政策accumulator mining locomotive蓄电池矿用机车accumulative preference share累积优先股accelerating rate calorimeter加速量热仪accumulative releasing degree累计释放度accellular bovine pericardium脱细胞牛心包